# NTSB GAA24WA305: Robinson R44, Warsaw, Poland, September 22, 2024

- Type: NTSB incident investigation
- Classification: Incident · No injuries · Class 5 · Foreign
- Date: September 22, 2024, 16:40 local (16:40 UTC)
- Place: Warsaw, Poland
- Phase of flight: [Enroute](https://openairdocs.org/ntsb-phases/400) (OpenAirDocs' grouping)
- Defining event: [Enroute: Loss of engine power (partial)](https://openairdocs.org/ntsb-events/342)
- Highest injury: No injuries
- Injuries: 4 uninjured
- Status: Led by another country's authority
- Investigation class: Class 5 - No publish
- NTSB office: General Aviation Accidents
- Lead agency: Other
- NTSB case key (mKey): 195251
- NTSB case page: https://web.ntsb.gov/investigations/?ntsbnumber=GAA24WA305
- NTSB report (PDF, downloads): https://data.ntsb.gov/carol-repgen/api/Aviation/ReportMain/GenerateNewestReport/195251/pdf
- Page: https://openairdocs.org/ntsb/GAA24WA305

## Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event best describes what happened.

- [Enroute: Loss of engine power (partial)](https://openairdocs.org/ntsb-events/342) (defining event); cases with it: [All aircraft, 1,858 cases](https://openairdocs.org/ntsb-events/342/sequence.md)

## Aircraft

- Registration: SP-CBW (not matched to a registry record)
- Reported make and model: ROBINSON R44
- Category: Helicopter
- Serial number: 13194
- Engines: Lycoming O-540-F1B5 205 horsepower reciprocating
- Damage: No damage
- Flight: Non-U.S., non-commercial
- Operator: Helinat Sp z.o.o.
- Registered owner: Helinat Sp z.o.o.

From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.